package com.zmj.dao;

import java.util.List;

public interface IBaseDao {
	public boolean add(String sql , Object... params);
	public boolean del(String sql , Object... params);
	public boolean upd(String sql , Object... params);
	public <T> List<T> sel(Class cls,String sql , Object... params);
	public <T> T selOne(Class cls,String sql , Object... params);
}
